6641766

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5197}}^1$

素因数の和:5276

約数の個数: 24

約数和(自身を含む): 14595984

約数和(自身を除く): 7954218

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 5197, 10394, 15591, 31182, 46773, 93546, 368987, 737974, 1106961, 2213922, 3320883, 6641766]

約数ペア:

[(1, 6641766), (2, 3320883), (3, 2213922), (6, 1106961), (9, 737974), (18, 368987), (71, 93546), (142, 46773), (213, 31182), (426, 15591), (639, 10394), (1278, 5197)]